00362nam a2200109Ia 4500008004100000082001500041100002200056245004700078260003900125630001800164650007000182211109s9999||||xx |||||||||||||| ||und||  a590bGOR-A  aGordon, Malcolm S 0aAnimal Function:Principles and Adaptations  bAmerican Heritage Pub CoaNew York  xGENERAL STACK  asciencevNatural sciences & mathematicsxAnimals (Zoology)Zoology